Ayala Inc. has conducted the following analysis related to its product lines, using a traditional costing system (volume-based) and an activity-based costing system. Both the traditional and the activity-based costing systems include direct materials and direct labor costs. Total Costs Products Sales Revenue Traditional ABC Product 540X $206,000 $58,000 $48,700 Product 137Y 174,000 53,000 27,000 Product 2495 78.000 25.000 60.300